The easiest way to send a side chain to all tracks?
How would it possible? I know I could group the tracks and send a sidfe chain onto them but then I couldnt control the amount of side chain for each track. So if I have 50 tracks i need 50 sidechains.
Need a little more info.
Why are you trying to side-chain all tracks? It's pretty rare to do that, frankly.
What's it about - compression? Usually done with a multiband on the master rather than per-track.